Hey guys,
So, I got an RX 9070 XT in early May, and since then, I’ve experienced a number of issues—mainly system crashes and driver timeouts. These problems didn’t exist with my previous setup, so I’m fairly confident they’re related to the new GPU.
The biggest challenge is that the issue is hard to reproduce and happens very sporadically. For example, I went an entire month without any problems at all, despite regular gaming. Sometimes, the screen just freezes for a few seconds. Other times, the PC shuts down abruptly (not a proper shutdown—more like pressing the reset button) and reboots. The Event Viewer showed kernel power issues (image below), so I replaced my old Corsair TX-M 650W PSU with a new 850W unit to rule out power delivery as the cause.
Unfortunately, the issue persisted. The crashing occured mainly during gaming (DOOM Eternal, Elden Ring, ForzaHorizon4) and sometimes when using stable diffusion for image generation. Moreover, not every driver timout shows in the event viewer as crticial failure, but some do (like the last one, the system froze, but didn't crash completely).
At first, I assumed it was early driver or software instability, but at this point, I’m getting pretty frustrated and am seriously considering an RMA. Before doing that, I wanted to ask for your opinions or suggestions.
Additional Details and Troubleshooting Attempts:
System Specs
CPU: 5800x3d
GPU: 9070 XT Hellhound
PSU: MSI AB 50GL 850 watt (old: Corsair TX-M650)
RAM: Corsair Vengance 4x8GB 3200
MB: MSI MAG Tomahawk B550
Kind regards and thanks in advance!
So, I got an RX 9070 XT in early May, and since then, I’ve experienced a number of issues—mainly system crashes and driver timeouts. These problems didn’t exist with my previous setup, so I’m fairly confident they’re related to the new GPU.
The biggest challenge is that the issue is hard to reproduce and happens very sporadically. For example, I went an entire month without any problems at all, despite regular gaming. Sometimes, the screen just freezes for a few seconds. Other times, the PC shuts down abruptly (not a proper shutdown—more like pressing the reset button) and reboots. The Event Viewer showed kernel power issues (image below), so I replaced my old Corsair TX-M 650W PSU with a new 850W unit to rule out power delivery as the cause.
Unfortunately, the issue persisted. The crashing occured mainly during gaming (DOOM Eternal, Elden Ring, ForzaHorizon4) and sometimes when using stable diffusion for image generation. Moreover, not every driver timout shows in the event viewer as crticial failure, but some do (like the last one, the system froze, but didn't crash completely).

At first, I assumed it was early driver or software instability, but at this point, I’m getting pretty frustrated and am seriously considering an RMA. Before doing that, I wanted to ask for your opinions or suggestions.
Additional Details and Troubleshooting Attempts:
- I initially had a slight undervolt of -50mV applied, but I'm now running at stock settings, except for a custom fan curve.
- I tested both BIOS configurations on the GPU.
- I’ve used DDU to do clean driver installs multiple times, trying different versions (currently on 25.6.3).
- I swapped the PSU, as mentioned.
- I also disabled Virtual Super Resolution, which I usually use when there's GPU headroom.
System Specs
CPU: 5800x3d
GPU: 9070 XT Hellhound
PSU: MSI AB 50GL 850 watt (old: Corsair TX-M650)
RAM: Corsair Vengance 4x8GB 3200
MB: MSI MAG Tomahawk B550
Kind regards and thanks in advance!
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